Re: epoll with ONESHOT possibly fails to deliver events

From: Eric Wong
Date: Mon Dec 17 2012 - 21:07:21 EST


Andreas Voellmy <andreas.voellmy@xxxxxxxx> wrote:
> There were a couple of errors in the code when I posted my last
> message. I have fixed those. The epoll bug still occurs.

Sorry I haven't gotten around to this.

Can you reproduce this with fewer cores? (I only have 4 at most).
Have you tried the latest stable kernel version?

Can you reproduce this over TCP loopback, or only across two machines?
If the latter, it could also be a driver or firmware bug...
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